𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Rainbow vertex -connection in graphs

✍ Scribed by Liu, Henry; Mestre, Ângela; Sousa, Teresa


Book ID
122986504
Publisher
Elsevier Science
Year
2013
Tongue
English
Weight
683 KB
Volume
161
Category
Article
ISSN
0166-218X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Vertex suppression in 3-connected graphs
✍ Matthias Kriesell 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 265 KB

## Abstract To __suppress__ a vertex $v$ in a finite graph __G__ means to delete it and add an edge from __a__ to __b__ if __a__, __b__ are distinct nonadjacent vertices which formed the neighborhood of $v$. Let $G--x$ be the graph obtained from $G-x$ by suppressing vertices of degree at most 2 as